12046632467473 has 4 divisors (see below), whose sum is σ = 12046644606388. Its totient is φ = 12046620328560.

The previous prime is 12046632467461. The next prime is 12046632467477. The reversal of 12046632467473 is 37476423664021.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1674806104449 + 10371826363024 = 1294143^2 + 3220532^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-12046632467473 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12046632467477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4433958 + ... + 6614623.

It is an arithmetic number, because the mean of its divisors is an integer number (3011661151597).

Almost surely, 2^{12046632467473} is an apocalyptic number.

It is an amenable number.

12046632467473 is a deficient number, since it is larger than the sum of its proper divisors (12138915).

12046632467473 is a wasteful number, since it uses less digits than its factorization.

12046632467473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12138914.

The product of its (nonzero) digits is 24385536, while the sum is 55.

The spelling of 12046632467473 in words is "twelve trillion, forty-six billion, six hundred thirty-two million, four hundred sixty-seven thousand, four hundred seventy-three".